The Tin Woodman Automata

Bring the classic fairytale to life with The Tin Woodman Automata! Inspired by The Wizard of Oz, this mechanical 3D printable model features a smooth linkage mechanism that brings the Tin Woodman into motion with a simple turn of the crank.

Designed for easy printing and tool-free assembly, this model requires no glue or hardware!

Key Features:

• Tool-Free Assembly: Snap-fit and pin designs — no glue, screws, or extra hardware required.

• Smooth Mechanism: Driven by a precise linkage and gear system.

• Easy to Print: Optimized for standard FDM 3D printers with minimal support needed.

• Assembly Video: A step-by-step video tutorial is available on YouTube to guide you through the process.

Assembly Tips:

• If any high-friction parts or moving joint linkages feel tight, apply a small amount of Vaseline (petroleum jelly) to ensure silky-smooth motion.

• Check for minor print burrs/strings on gears and connection pins before snaps.

3D printing settings

• Printer Type: FDM
• Material: PLA / PETG
• Layer Height: 0.16mm – 0.20mm (0.16mm recommended for moving joints)
• Infill:12% – 15% (Gyroid or Grid)
• Wall Loops / Perimeter: 3 walls for gears and structural pins
• Supports: Minimal / Needed only on specific overhang parts
• Raft/Brim: Outer brim recommended for tall/thin linkage pins

綠野仙蹤 錫樵夫 自動機

讓經典童話重現眼前！這款「綠野仙蹤 錫樵夫 Automata」3D 列印機械模型，透過手轉曲柄與連桿機構，完美還原錫樵夫動態運行的模樣。

採用免工具、免膠水結構設計，只需將列印好的零件組裝即可完成！

作品特點：

• 免工具組裝：全榫接與卡榫設計，不需要膠水、螺絲或額外金屬配件。

• 順暢連桿傳動：精心設計的齒輪與連桿結構，轉動手把即可帶動整體運作。

• 友善列印設計：針對 FDM 3D 列印優化，零件結構單純且易於擺放列印。

影音組裝教學：提供完整的 YouTube 步驟教學影片，照著做就能輕鬆完成。

組裝小建議：

• 若部分摩擦較大的動態零件或關節運轉不順，可塗抹少量凡士林（Vaseline）潤滑，提升整體動作順暢度。

• 組裝前建議先修整零件邊緣毛刺，確保卡榫與連桿順利組合。